EP 1801945 A1 20070627 - Pipe lead through in a structural member
Title (en)
Pipe lead through in a structural member
Title (de)
Leitungsdurchführung in einem Bauteil
Title (fr)
Passage de conduite dans un élément de construction
Publication
Application
Priority
DE 102005000197 A 20051221
Abstract (en)
The leadthrough has a clad tube (11) that is extendable through the constructional component (30). The clad tube has a cutting profile (14) at an end surface to form an opening for the lead through in the constructional component. A coupling element is provided as pocket-shaped recesses at a tube end remote from the end surface for connecting the clad tube with a rotary drive. An edge protecting element is formed as a plastic ring with an annular groove for receiving the end surface to cover the cutting profile.
IPC 8 full level
H02G 3/22 (2006.01); B23D 51/08 (2006.01); B28D 1/04 (2006.01); H02G 1/00 (2006.01)
CPC (source: EP US)
B23B 51/0426 (2013.01 - EP US); B28D 1/041 (2013.01 - EP US); H02G 3/22 (2013.01 - EP US); B23B 2260/036 (2013.01 - EP US)
Citation (search report)
- [X] US 3983598 A 19761005 - ROSAN SR JOSE, et al
- [X] US 5729938 A 19980324 - TOBIAS MICHAEL A [US]
- [X] US 5888035 A 19990330 - CUTLER TERRY B [US]
- [A] US 5447400 A 19950905 - SEYMOUR HERBERT E [US]
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK YU
DOCDB simple family (publication)
EP 1801945 A1 20070627; DE 102005000197 A1 20070628; US 2007138789 A1 20070621
DOCDB simple family (application)
EP 06125305 A 20061204; DE 102005000197 A 20051221; US 63815806 A 20061212